diff --git a/config/aliases.nu b/config/aliases.nu
index 6b5a179..a870091 100644
--- a/config/aliases.nu
+++ b/config/aliases.nu
@@ -9,7 +9,7 @@ def tildize [] {
 
 # remove extension shortcut
 def rm-ext [] {
-    $in | path parse | udpate extension "" | get parent stem | str join "/"
+    $in | path parse | update extension "" | get parent stem | str join "/"
 }
 
 # ls builtin